Core beliefs are the deepest things you hold to be true about yourself, other people and the world: short, sure sentences such as "I have to keep up" or "People let you down". They usually take shape in childhood or adolescence, or after a significant life event. They can feel like plain facts, and in my reading they quietly write many of the everyday rules people live by.
On the far side of the open balcony door, the dog sits down and waits.
Her name is Pepper, and she has lived with Rosamund for three weeks, in a flat in Discovery Gardens. She came through a rehoming group when her first family left the country, with a lead, a blanket and a note in tidy handwriting: good with children, loves cheese, scared of thunder.
The note says nothing about doors. Pepper won't go through one, any door, until somebody says her name. She waits at the lift, at the balcony, at the gate to the park, tail sweeping the tiles, eyes up.
Rosamund has tried walking through first, holding doors wide, rolling a ball across the threshold. Pepper watches the ball go and stays exactly where she is.
"Pepper," Rosamund says at last.
The dog trots through at once, pleased with herself, as if a rule had been read aloud and kept.
Nobody wrote that rule on the note. Pepper learned it somewhere before Rosamund ever met her, and she keeps it faithfully.
What are core beliefs?
Core beliefs are a person's most basic conclusions about themselves, other people and the world. They tend to be short and absolute: "I have to keep up", "People let you down", "Nothing's safe unless I'm watching it". Few people hear them as sentences. They show up as the rules they write for ordinary days.
Some of them are heavy to carry. If yours brings thoughts of harming yourself, or a low mood that hangs on for weeks, make an appointment with a doctor or a mental health professional soon; if you're in crisis, contact your local emergency services. And where someone really is in danger, staying watchful is the right response, not a belief to question: contact your local emergency services, or in the UAE, the Dubai Foundation for Women and Children on 800111.
The phrase comes from psychology. In a 2022 paper, Amaani Hatoum and two colleagues describe core beliefs as "persistent, pervasive and deeply held beliefs about the self, others or the world". Not every core belief weighs on you. "Most people mean well" and "I can learn this" are core beliefs too, and they can steady a life just as quietly.
Where do core beliefs come from?
The same paper calls them "unconditional and often negative", and says they "usually develop in childhood or adolescence or as a result of significant life events".
The way I picture it, a young person meets a great deal they can't control or explain, and the mind does something sensible with it. It condenses. Not into paragraphs, but into a single line, in the present tense, with no exceptions: I am, people are, the world is. Such lines are quick to carry and quick to act on. At the time, it may have been the best reading anyone so young could make, whatever their early world was like. And because a line like that carries no date, it reads as current in whatever year it's read.
None of this needs a trip back through your own early years. You don't have to find the day a belief was written to see where it's still in force this week.
If a sentence on this page catches on something painful, put the page down and talk to a doctor or someone you trust first, and if you're in crisis, contact your local emergency services. The quiz Who Did You Become to Survive? turns to the self that grows up around rules like these. Or read on.
Why do core beliefs feel like facts?
Because you almost never meet them as beliefs. A belief you can hear, you can turn over and look at. My own picture puts a core belief further down. What reaches the surface is a habit; just beneath the habit sits a rule, and the belief lies under both.
Take someone who has never once said "I have to keep up" out loud. What they do say to themselves, around half past twelve, is "I'll just finish this bit first." The belief stays out of sight. The rule is "Never take the whole lunch hour." The habit is a sandwich eaten over a keyboard, most days of the week.
In my experience, a line like "people let you down" is quick to notice a cancelled plan and slow to notice the friend who arrived early.
A sentence written that early, and never read back, tends to work this way. Nobody carrying one is at fault for it.
How are core beliefs different from limiting beliefs?
A limiting belief usually covers one corner of life: "I can't draw", "I'm no good at speeches". As I see the difference, a core belief sits underneath several corners at once. "I have to keep up" can show up as "I'm not leadership material" in one meeting, as overtime nobody asked for the next month, and as a compliment waved away at a friend's dinner.
A core belief can also gather a whole self around it: the capable one, the quiet one, the one who never needs a hand. One belief can keep that self in work for decades.
I find beliefs about the world can show up as forecasts. When the line underneath is "good news never lasts", a good week can start to feel like a warning.
Can core beliefs change?
They can. Some may shift with life itself: a long friendship, a move to a new country, years of being met kindly. Therapists also work with core beliefs directly, and if you're seeing one, keep going. Reading this is no replacement for it.
Nobody can promise whether or when one of yours will shift, and I won't try. How long it takes to change a pattern goes into why no one can give you a date.
Here's my own reading, and it's only mine. The rules, the habits and the lunches at the desk sit on top of a person; they don't replace one. You are not broken. You are buried. Noticing that person is something for ordinary moments now, not a search through your past, and how to remember who you are is about exactly that.
Next to every rule in this piece sits the question I keep coming back to: Who were you before the world told you who to be?
Could someone else spot one of your rules?
This exercise isn't therapy or medical care, and any care you're getting comes first. If you're in treatment, keep working with your doctor or therapist. Nothing here asks you to give up treatment, medication or support, and anyone in recovery puts their programme, and the people in it, ahead of any exercise here. Any habit or rule that protects you today, from a person, a place or a risk, keeps its place, and this exercise leaves it alone. Keep to small, everyday habits. Anything tied to eating, drinking, drugs, hurting yourself or someone who frightens you belongs with a doctor, a helpline or someone you trust, and if you're in crisis, contact your local emergency services.
This one needs another person. If there's no one you'd want to ask, or you'd rather not ask anyone, skip it; that's a perfectly good choice.
- If there's a friend or colleague you see often, choose one. Someone kind, who's easy company. Leave out anyone you live with, and anyone you don't feel safe around.
- Ask one light question. Something like: "What's one small habit of mine you could set your watch by?" Keep it to small things, such as where you sit, what you carry or which way you walk to the station.
- Listen, and say thank you. You don't need to explain the habit or defend it, and nothing about it has to change.
- Later, on your own, notice one thing. Would you have named that habit yourself? Either answer is fine.
If an answer stings, let it go, and mention it to someone you trust or a doctor.
A habit can be plainer to a friend than to the person keeping it.
Why start with the Survive quiz?
The quiz Who Did You Become to Survive? is worth taking if these three hold.
- A minute or two is all you can spare. That's roughly what the page allows for it.
- The self interests you more than the sentence. A core belief is a line. The quiz is named for the person who grew up living by lines like it.
- Answering appeals more than reading. This page has done the telling. The quiz does the asking: its page counts twenty-one questions, and one last question follows them.
Before you click, two practical points. The quiz asks for your first name, email and phone before it shows your result. And a quiz about the self you built early can bring old things close: if it does, set it aside and speak to a doctor or someone you trust, and if you're in crisis, contact your local emergency services.
I'm slow to criticise any rule a child once wrote.
With thanks to Rayyan on Amazon.com, for these words about my book.
"If self-improvement has stopped working for you, this explains why."
Robert Simic, guiding the remembering.
P.S. The quiz introduces its last question this way: "One last question. The most important one." If an evening already feels heavy, ring a doctor or someone you trust, and take the quiz another time. Show me who I became